Research projects and publications

The results obtained for the Yamaska basin will allow the extension of the studies to other basins and could eventually allow the implementation of the methodology within the forecasting system of the Centre d'expertise hydrique du Québec.

The results of this study reinforce the importance of avoiding disturbance of wetlands, which encourages the establishment of the common reed through seed germination, and revegetating any areas disturbed by work in marshes as quickly as possible.

This project reccomands the reduction of the fragmentation of habitats to encourage the spatial reorganization of species; to expand the network of protected areas and to conceive it based on climate change considerations. Moreover, a better system for monitoring biodiversity in Quebec is needed to detect changes and respond to them in time.

This project has revealed that it is to the advantage of the tourism industry to take a proactive leadership role in raising awareness and training; increased knowledge among participants and encouraged decision-making bodies in the pilot regions to adopt a practical approach to climate change adaptation; and shown the need for a support system and regulatory framework for the tourism industry that will encourage better climate change adaptation.

The project helped raise awareness about the health risks related to ragweed for property owners, managers and residents from neighborhoods in the eastern part of Montréal. It also enabled researchers to test the effectiveness of measures such as information mailings to owners of ragweed-infested land in limiting the impacts of ragweed during the pollen season so as to inform decision makers in terms of efforts to be made for heightening awareness.

This project allowed to determine the relationship between climate and mortality in Quebec, using 1981 and 1999 climate and public health data. Moreover, it enabled to estimate future increases in mortality due to climate change.

This project highlighted an higher pollen concentrations during the 1994-2002 period, forecasting an increase in the incidence of allergic rhinitis over the coming decades. Moreover, pollen proliferation appears to be exacerbated by the increase in CO2 concentration and urban sprawl according to this study.

This project allowed to integrate the issue of adaptation to climate change into the curricula of university courses on urban and land use planning, as well as to assess and validate proposed adaptation measures based on criteria regarding feasibility and social acceptability.

This project allowed to raise awareness among the various levels of government and the institutions involved in the development of adaptation policies and actions to the importance of a linkage between the specific needs at the neighbourhood level and the responses and interventions proposed by the municipality.

Collaboration with other research teams doing similar work but at different scales or from a different perspective (societal and territorial vulnerabilities) leads to a more thorough understanding of the issues and effects of adaptation choices.

The aim of this project is to minimize the biases of general circulation models before they are used to drive modelling, thus considerably improving the quality of regional climate model results.

This project allows agronomists and engineers to have access to updated data to help them design hydro-agricultural works adapted to Quebec’s climatic and agricultural context, and to be more aware of the need for taking climate change into account in their practices thanks to a presentation on IDF curves under future climatic conditions given at various selected events.

The Agroclimatic Atlas is particularly useful for managing climate risks and opportunities; supporting decision making for long-term planning at the farm scale and for the entire agricultural sector; raising awareness among agricultural stakeholders about climate change and its impacts.

The application and adaptation of the HYDROTEL model to the boreal environment in Quebec will allow Hydro-Québec to better understand past and future hydrological behaviours in these watersheds, and improve the management of hydroelectric production.

This project provided one of the first forums for discussing the analysis of vulnerabilities and opportunities under climate change for forest ecosystem management in Quebec. In particular, we were able to pinpoint the vulnerabilities to consider when using FEM management, and produce a decision-making tool to help managers assess the costs of protecting allowable cut against fire activity, which will increase under climate change.

The results of this study have contributed to an improved understanding of the adaptive capacity of black spruce under climate change, which will help optimize the future management of this species; approaches to forest management that will help reduce climate change impacts on this species; and beginning the development of a tool for predicting the mechanical properties of wood based on the input of environmental data in order to test the impact of climate change on wood formation.

The research suggests that it would be wise to maintain a mix of species, given that they have different responses to the uncertainties in the water balance resulting from climate change. New forest productivity models for calculating timber volumes for harvesting would better capture the relationships between climate, location and growth.

One of the benefits for adaptation from this project is the better knowledge of the CC response and adaptive capacity of balsam fir and black spruce will lead to a deeper understanding of forests and their future productivity (and therefore the amount of wood available), which will guide the management of forest resource harvesting.

The project showed that some coastal communities are already feeling impacts associated with environmental changes. The documentation of some traditional Inuit knowledge was made possible as well as increasing community awareness of climate change issues; and the development of awareness activities for community youth.

The project documented the geomorphic response of the St. Lawrence tributaries to different hydrological conditions ranging from very low flows, to winter floods and very high floods.

This study made it possible to contribute to the reflections of various governmental and non-governmental stakeholders whose role is to encourage the incorporation of climate change adaptation to integrated watershed management in Québec.

This project made it possible to produce information to integrate the influence of climate change into the plans of reconstruction or construction of new power plants the ensure the safety of the equipment; plan for probable changes in extreme flood events in order to benefit from the probable increase in hydroelectric production; evaluate various post-processing methods for climate data, which are essential to various studies leading to adaptation.

The project will provide access to advanced-level climate information that is not available to date, from a regional perspective, for the North.

This project aims to reduce snow-related uncertainty in pan-Canadian projections by leveraging the latest-generation CMIP6 GCM projection data. The research involves the use of a weighting method called ClimWIP to reduce the uncertainty of CMIP6 GCMs based on their performance, with a particular focus on accurately reproducing the annual maximum of the water equivalent of snow.

This project has increased knowledge of the components of Great Lakes water supply based on observations of their variability and associated uncertainties.

This project examined the relationship between summer weather and the health of workers in five Canadian provinces. It has generated new knowledge that can guide decision-makers and prevention stakeholders.

This project profiles the vulnerability of Quebec's alpine ski system to climate change, and identifies the sensitivities and levers for action that need to be addressed to strengthen the sector's resilience.

The data from the project sheds light on the early symptoms of heat effects. It can be used by health and community workers during home visits to adapt care.

This project facilitates, among other things, the identification of sources of uncertainty associated with traditional water surface profile measurements using real-time kinematic positioning (GNSS-RTK).

This projet will help refining the development of meteorological thresholds for health alerts for several situations of extreme importance for health-related climate change adaptation, for Québec and Canada.

This project examines the inequality issues associated with climate change adaptation solutions. The resulting recommendations will make it possible to establish an impact and vulnerability analysis framework that is adapted to Quebec.

This project will, among other things, determine benchmarks for the implementation of spatialized flood hazard education in high school curricula in Quebec.

The results of this project will produce a better estimate of flood risks and, consequently, better mapping of flood zones for regions where water levels in the receiving environment have a significant impact on flood risks. 

Tools and activities were developed specifically for this industry in order to raise awareness and encourage the assimilation of current knowledge on climate change. Ultimately, they will be used in informed decision-making and the promotion of innovative action on climate change adaptation.  

The overall objective of this project is to develop an operational framework for climate projection for hydrological applications, in cold regions.

This project puts forward a technique for parametric post-treatment of extreme precipitation in climate models by operationalizing work already underway at Ouranos and Polytechnique Montréal.

Thermal refugia in rivers are critical habitats during a heat wave for some coldwater fish populations. This project determines the distribution and typology of refugia, in addition to defining the impacts of global warming on these refugia.

This project aims to assess the main issues related to floodplain mapping as well as to support the application of knowledge, facilitate widespread understanding and use of the mapping carried out by INFO-Crue.

This study aims to measure the impact of climate change on the budgetary items of Quebec's municipal organizations.

This project will improve the consideration of water resources in the context of regional adaptation to climate change in rural areas through the identification of hazards in the area and the assessment of municipalities’ adaptive capacity.

The results of this project provide a more complete and precise regional climatic and hydrological portrait in current and future climates to support decision-making on the identification of impacts and adaptation solutions to be planned and implemented for transportation.

This project is documenting, analyzing and projecting the consequences of water scarcity in terms of their cascading effects on the well-being of human populations and ecosystems.

This project will design ecofiscal measures and study their potential effects in order to document the issues to be anticipated if they are implemented. It will assess the utility of ecofiscal measures in supporting adaptation to climate change and the protection of species at risk.

Data collected in a participatory manner can be fed into models in order to define the flood zones and the alert levels for populations and infrastructure, in particular for the rivers where more traditional data collection is not possible.

This methodological approach is applicable in different climates and for different reclamation methods. Mining industry stakeholders have a method to assess the resilience of present or future reclamation facilities in the face of climate change. 

The results of this project will enable indigenous communities, regional organizations, and provincial and federal governments to consider a future where food security is assured.

The use of the Raven framework will help building several semi-distributed models appropriate to the watersheds of southern Quebec. It will allow the exploration of the different algorithms to simulate snow melting and evapotranspiration.

Comprehensive knowledge of an area will be made available to the people and organizations concerned, allowing them to plan emergency measures and land use with a view to adapting to climate change.

The results of the research project will be used by the hydrologic expertise unit to improve the estimation of river flows in Quebec. 

This synthesis will provide a scientific foundation and food for thought for adaptation experts and practitioners for whom climate change is an important issue in their mandates and activities. This knowledge is the starting point for supporting adaptation decisions and taking action to make Quebec more resilient to current and future climate change.